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What inventions did Elijah McCoy make?
Elijah McCoy invented the automatic lubricator which is used to oil the steam engines of trains and ships. Elijah McCoy was not only an inventor but also an engineer.
When was the automatic lubricator invented?
1872
What are some inventions by Elijah McCoy?
McCoy invented an automatic lubricator for oiling the steam engines of locomotives and boats in 1979 mccoy invented an oil-dripping cup for trains
What is the automatic lubricator?
a automatic lubricator is a device fitted to asteam engine to supply lubricating oil to the cylinders and, sometimes, the bearingsas well.It's just a a automatic oil cup that oils locomotives while they're running....
When did Elijah mccoy invent the automatic lubricator?
He invented it in the 1850's
Did Elijah mccoy invent the traffic signal?
No he invented the automatic oil cup and lubricator.
What did Elijah McCoy influence on the world?
Elijah McCoy was an African-Canadian who invented a number of very useful things.
Elijah mccoy famous invention?
He invented an automatic lubricator for oiling the steam engines of locomotives and boats.
When was Howes Lubricator created?
Howes Lubricator was created in 1920.
Who was the inventor of automatic air brakes for trains?
westinghouse
When was the oil lubricator or brakes invented?
The oil lubricator and brakes were invented in 1872.
What were Elijah McCoy hobbies?
Elijah McCoy hobbies are inventing things like the lubricator
